US plug-in sales hit symbolic milestone but still shy of targets

The number of plug-in vehicles in operation in the US has passed the 100,000 mark. The landmark figure is based on sales of the latest generation of highway-capable plug-in vehicles, which began with the Nissan Leaf in 2010. Advocacy group Plug In America set up a counter on its website Subscribe to Automotive World to … Continued

• By Megan Lampinen
• May 21, 2013